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2015-2021 WRX & STI Mods

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Revel GT Dry Carbon Rear Bumper Cover 2015-2021 WRX/STI

$275.50
$275.50 - $275.50
$275.50
$290.00
$290.00 - $290.00
$290.00

ENHANCE INTERIOR Enhance the look of the interior with perfectly fitted dry carbon overlays. Using various methods of extensive testing for eac...

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Revel GT Dry Carbon Rear Fog Light Cover 2015-2021 WRX/STI

$190.00
$190.00 - $190.00
$190.00
$200.00
$200.00 - $200.00
$200.00

ENHANCE INTERIOR Enhance the look of the interior with perfectly fitted dry carbon overlays. Using various methods of extensive testing for eac...

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Verus Engineering UCW Rear Wing Kit 2015-2021 WRX

$1,999.95 - $2,119.95
$1,999.95 - $2,119.95
$1,999.95
$1,999.95 - $2,119.95

OVERVIEW The UCW rear wing is a great addition to your VA WRX to increase downforce significantly in the rear, increase confidence on track, an...

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Verus Engineering UCW Rear Wing Kit 2015-2021 STI

$2,149.95
$2,149.95 - $2,149.95
$2,149.95
$2,149.95 - $2,149.95

OVERVIEW The UCW rear wing is a great addition to your VA STI to increase downforce significantly in the rear, increase confidence on track, an...

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OLM RD2 Style Carbon Fiber Duckbill Spoiler 2015-2021 WRX/STI

$379.00
$379.00 - $379.00
$379.00
$379.00 - $379.00

DESCRIPTION The OLM RD2-Style Carbon Fiber Duckbill Spoiler is a great way to add a subtle look while adding race-inspired carbon fiber styling a...

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Rally Armor Blue UR Mud Flap White Logo 2015-2021 WRX/STI

$212.50
$212.50 - $212.50
$212.50
$212.50 - $212.50

Rally Armor is pleased to announce the addition of our new line of urethane (UR) line of flaps for the 2015+ WRX & STI featuring 3D scanned pre...

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Rally Armor Black UR Mud Flap Light Blue Logo 2015-2021 WRX/STI

$190.50
$190.50 - $190.50
$190.50
$190.50 - $190.50

Rally Armor is pleased to announce the addition of our new line of urethane (UR) line of flaps for the 2015+ WRX & STI featuring 3D scanned pre...

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APR Performance Aerodynamic Kit 2015-2017 WRX/STI

$2,051.10
$2,051.10 - $2,051.10
$2,051.10
$2,279.00
$2,279.00 - $2,279.00
$2,279.00

The aerodynamic kit for the Subaru WRX/STI combines all the best aerodynamic upgrades into a single package. This package is designed to improve hi...

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OLM LE Dry Carbon Fiber Grille Garnish Overlays 2018-2021 WRX/STI

$489.00
$489.00 - $489.00
$489.00
$489.00 - $489.00

OLM LE DRY CARBON FIBER GRILLE GARNISH OVERLAY Add a touch of carbon fiber to your grille with this real carbon fiber overlay. It installs in mi...

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Verus Engineering Aggressive Rear Diffuser 2015-2021 WRX/STI

$829.95
$829.95 - $829.95
$829.95
$829.95 - $829.95

OVERVIEW The Verus Engineering Aggressive Rear Diffuser combines function, form, and science to deliver unparalleled fit, performance, and style t...

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APR Carbon Fiber Front Splitter Stock Bumper 2015-2017 WRX/STI

$539.10
$539.10 - $539.10
$539.10
$599.00
$599.00 - $599.00
$599.00

To combat the effects of front end lift, APR Front Wind Splitters are utilized to give extra traction and control in the front of a car. By creatin...

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APR Front Bumper Canards 2015-2017 WRX/STI

$351.00
$351.00 - $351.00
$351.00
$390.00
$390.00 - $390.00
$390.00

APR Front Bumper Canards are the perfect answer to aerodynamically tune the handling for the front of a car. Made of lightweight and durable carbon...

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APR Brake Cooling Kit 2015-2017 STI

$866.70
$866.70 - $866.70
$866.70
$963.00
$963.00 - $963.00
$963.00

The APR Brake Cooling Ducts are aerodynamically-optimized to "funnel in" massive amounts of air. Also known as the venturi effect, when the vehicle...

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APR Carbon Fiber Front Air Dam 2015-2017 WRX / 2015-2017 STI

$896.40
$896.40 - $896.40
$896.40
$996.00
$996.00 - $996.00
$996.00

Underbody components such as front air dams, undertrays, and rear diffusers are essential for maximizing aerodynamic performance. The APR Performan...

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APR Carbon Fiber Rear Bumper Vents 2015-2021 WRX/STI

$440.10
$440.10 - $440.10
$440.10
$489.00
$489.00 - $489.00
$489.00

Excessive heat can cause major and expensive  damage to critical components in a car. Engine bays, radiators, brakes, transmissions, and differenti...

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APR Carbon Fiber Upper Canards 2018-2021 WRX/STI

$274.50
$274.50 - $274.50
$274.50
$305.00
$305.00 - $305.00
$305.00

APR Front Bumper Canards are the perfect answer to aerodynamically tune the handling for the front of a car. Made of lightweight and durable carbon...

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APR Carbon Fiber Canards 2018-2021 WRX/STI

$351.00
$351.00 - $351.00
$351.00
$390.00
$390.00 - $390.00
$390.00

APR Front Bumper Canards are the perfect answer to aerodynamically tune the handling for the front of a car. Made of lightweight and durable carbon...

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APR Carbon Fiber Aero Kit 2018-2021 WRX/STI

$2,092.50
$2,092.50 - $2,092.50
$2,092.50
$2,325.00
$2,325.00 - $2,325.00
$2,325.00

The aerodynamic kit for the Subaru WRX/STI combines all the best aerodynamic upgrades into a single package. This package is designed to improve hi...

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APR Brake Cooling Kit 2018-2021 STI

$918.90
$918.90 - $918.90
$918.90
$1,021.00
$1,021.00 - $1,021.00
$1,021.00

The APR Brake Cooling Ducts are aerodynamically-optimized to "funnel in" massive amounts of air. Also known as the venturi effect, when the vehicle...

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OLM S-Line Forged Carbon Fiber Hood Vent Extension 2015-2021 WRX/STI

$249.00
$249.00 - $249.00
$249.00
$249.00 - $249.00

DESCRIPTION Make your vehicle truly stand out by adding a piece of forged carbon fiber to your hood. Forged carbon, a newer style often seen on exo...

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Varis Widebody Aero Kit 2015-2021 WRX/STI

$10,335.00
$10,335.00 - $10,335.00
$10,335.00
$10,335.00 - $10,335.00

WIDEBODY FULL KIT B:* FRONT BUMPER (FRP) + FRONT LIP (CARBON) *2PCS* FRONT FENDER ONE SIDE 60MM WIDE (FRP) *4PCS* SIDE SKIRT (FRP) ＋ BIG UNDER BOAR...

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Seibon OEM Style Carbon Fiber Grille 2015-2017 WRX/STI

$540.00
$540.00 - $540.00
$540.00
$600.00
$600.00 - $600.00
$600.00

DESCRIPTION The Seibon OEM Style Carbon Fiber Grille for the 2015-2017 WRX/STI was made for the everyday daily driver. Built for proper airflow and...

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Seibon Carbon Fiber Roof 2015-2021 WRX/STI

$2,520.00
$2,520.00 - $2,520.00
$2,520.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00

DESCRIPTION The Seibon Carbon Fiber Roof for the 2015-2021 WRX/STI was crafted with dry carbon, coming with a sleek and smooth black matte finish. ...

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Seibon CS Style Carbon Fiber Hood 2015-2021 WRX/STI

$1,350.00
$1,350.00 - $1,350.00
$1,350.00
$1,500.00
$1,500.00 - $1,500.00
$1,500.00

Seibon Carbon components are carefully hand-crafted using only the finest materials. Our production team offers superior craftsmanship with over 15...

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Seibon MB Style Carbon Fiber Rear Lip 2015-2021 WRX/STI

$765.00
$765.00 - $765.00
$765.00
$850.00
$850.00 - $850.00
$850.00

Seibon Carbon components are carefully hand-crafted using only the finest materials. Our production team offers superior craftsmanship with over 15...

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Seibon GT Style Carbon Fiber Rear Spoiler 2015-2021 WRX/STI

$1,350.00
$1,350.00 - $1,350.00
$1,350.00
$1,500.00
$1,500.00 - $1,500.00
$1,500.00

Seibon Carbon components are carefully hand-crafted using only the finest materials. Our production team offers superior craftsmanship with over 15...

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If you own a Subaru WRX STI, you know you have the perfect platform to craft a masterpiece on wheels. At WRXDaily, we understand that every enthusiast has a vision, and we’re here to offer the WRX STI mods you need to bring yours to life. With products tailored to elevate performance, enhance style, and perfect handling, our curated selection puts endless possibilities at your fingertips. 

No matter what you need, our Subaru WRX STI modifications deliver quality and reliability you can trust. From high-performance upgrades to must-have Subaru STI accessories, we have everything you need to create a car that’s as bold and unique as your passion for driving. Own a 2018 WRX? We offer a variety of 2018 WRX parts designed to fit your specific model. 

With WRXDaily, your Subaru becomes a true reflection of your style and ambition. Browse our selection of WRX STI mods today and start your next build!